Facile proton conduction via Keggin anion center dot center dot center dot H2O H-bonded chain in a Ag+-5-Phenyltetrazole framework by acid-functionalization

摘要

A novel Ag+-5-Phenyltetrazole framework with Keggin anions (PMo12O403-)-H2O H-bonded chain resided in channels was hydrothermally obtained. When functionalized by acid molecules, it shows facile proton conduction along the chains, with a decent conductivity of 4.26 x 10(-4) S cm(-1) 85 degrees C under 97% relative humidity. (C) 2017 Published by Elsevier B.V.